Coin ring featuring a 1902 United States Liberty Head gold dollar (not authenticated)

This piece consists of a yellow gold-colored ring mounting holding a small circular coin as its central bezel-set face. The coin displays a left-facing profile of Liberty wearing a coronet inscribed with stars, and the year '1902' is stamped clearly at the bottom edge. The band of the ring features textured decorative shoulders with geometric or star motifs in relief. The metal exhibits a warm yellow hue and a soft metallic luster consistent with gold, though the exact metal purity and composition remain unverified from visual inspection alone. The owner attributes the piece as a 14K gold ring containing a 1902 coin, but this user-supplied claim is unverified. There are no visible hallmarks, maker's marks, or purity stamps discernible in the provided photograph. The style resembles traditional fraternal, commemorative, or novelty coin jewelry popular in the late 19th and 20th centuries, though the exact period of manufacture for the mounting itself cannot be determined from the image. Overall, the item shows minor surface wear and patina consistent with age and handling, but appears structurally intact.

Based on what I can see in the provided image, this piece is a yellow gold-colored ring mounting holding a small circular coin as its central bezel-set face, displaying a 1902 United States Liberty Head gold dollar design. Per user submission: attributed to a 14K gold ring containing a 1902 coin. However, I can't verify from a photo whether the metal is solid 14K gold or if the coin is a genuine U.S. issue, a modern replica, or a gold-plated reproduction. There are no visible hallmarks, maker's marks, or purity stamps discernible. The appraisal value range of $400 to $600 assumes the owner's claim is correct—that the mounting is 14K gold and encases a genuine gold dollar coin. Gold value alone provides a strong baseline for this estimate, combined with the collectible appeal of vintage coin jewelry. If physical inspection reveals the mounting to be plated base metal or the coin to be a replica, the value would drop significantly to the $50-$100 range, reflecting only scrap value or novelty jewelry worth. Market demand for vintage coin jewelry remains steady among collectors of numismatic accessories and novelty pieces, though values fluctuate with the spot price of gold. To confirm authenticity, composition, and true market value, I would need physical inspection, professional testing such as X-ray fluorescence (XRF) to determine metal purity, and expert numismatic evaluation of the coin.